README

RedSys driver for the Omnipay PHP payment processing library

Omnipay is a framework agnostic, multi-gateway payment processing library for PHP 5.6+. This package implements RedSys (formerly Sermepa) support for Omnipay.

Requirements

• PHP >= 5.6
• Composer (curl -s http://getcomposer.org/installer | php)

Installation

Omnipay is installed via Composer. To install, simply run:

composer require nazka/sermepa-omnipay

Basic Usage

For general usage instructions, please see the main Omnipay repository.

Upgrade to Omnipay 3.X

Changes for use with Omnipay 3.0

• Currency: Use the code of ISO-4217 (https://en.wikipedia.org/wiki/ISO_4217#Active_codes) instance a number. ('EUR' => '978')

Additional Parameter

If you want to avoid having to multiply the value by 100 just add a new parameter ( multiply=true ) to the purchase function.

Additional Callback

Redsys has an additional callback ( Respuesta online ) that may be active in your redsys platform and therfore must be implemented. This new callback cannot follow the normal usage of Omnipay. You need to implement checkCallbackResponse() and decodeCallbackResponse().